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Titre : | Shoulder muscle imbalance as a risk factor for shoulder injury in elite badminton players: A prospective study (2023) |
Auteurs : | Henri Guermont ; Gaëtan Mittelheisser ; Emmanuel Reboursière ; Antoine Gauthier ; Joffrey Drigny |
Type de document : | Article |
Dans : | Physical therapy in sport (Vol. 61, Mai 2023) |
Article en page(s) : | p. 149-155 |
Note générale : | https://doi.org/10.1016/j.ptsp.2023.04.002 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Membre supérieur ; Phénomènes biomécaniques ; Prévention des blessures ; Sports de raquetteAutres descripteurs Isocinétisme |
Résumé : | Objectives To assess the impact of preseason shoulder testing on the risk of significant shoulder injury (SSI) in elite badminton players. Design Prospective cohort study. Setting Secondary care, academic medical center. Participants Nineteen elite badminton players (19.37 + 4.79 years, n = 13 males). Main outcome measures At preseason, they had shoulder examination tests including the table-to-acromion distance and the glenohumeral rotation range of motion. The glenohumeral internal rotation deficit (GIRD) was calculated. Isokinetic internal and external rotator shoulder muscle strength was tested at 60°/s (concentric and eccentric modes) and 240°/s (concentric mode). Bilateral strength ratio (non-dominant:dominant) and unilateral agonist:antagonist conventional and functional ratios (FR: eccentric-to-concentric) were calculated. Results During the follow-up time of 38 weeks, SSIs were assessed by an experienced sport physician and 42% of the participants sustained at least one SSI at their dominant side. The preseason GIRD and FR at 240°/s (FR240) were independently associated with SSIs (G2 = 6.28, p = .012 and G2 = 6.23, p = .013, respectively). FR240 14° (odds ratio = 36.14) were predictors for SSIs. Conclusions Lower functional deceleration ratio and greater GIRD are associated with a higher risk of SSI at the dominant side in elite badminton players. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S1466853X23000512 |